Uputronics GPS Expansion Board

Adds location and PPS to enable precision time keeping to your Raspberry Pi.

Features:

• 166 dBm sensitivity, 18Hz update rate, 72 channel
• Supports up to 3 concurrent GNSS sources GPS (American) GALILEO (European) Glonass (Russian) QZSS (Japan) and BeiDou (China)
• PPS Output on fix (programmable 0.25Hz -> 10MHz)
• LED indicator on PPS
• Altitude limit 50km in flight mode
• Robust SMA connector for external antenna
• Current draw 6mA in cyclic mode up to 18mA in acquire.

I2C is connected but uses clock stretching.

Command reference guide: U-Blox M8 Receiver Description

详情 由 Uputronics 制造 HAT 形态 需要 3v3 供电 使用了 5 个 GPIO 引脚 使用 I2C 通讯 0x00: Ublox 更多信息 立即购买